Replacing the OVERRIDE with override in chrome/renderer

chrome/renderer/external_extension.cc

Index: chrome/renderer/external_extension.cc
diff --git a/chrome/renderer/external_extension.cc b/chrome/renderer/external_extension.cc
index 5f6d0d2cf4a0356d1db24c6b2ead82566d7b12d1..78bce127da35e391ec62d3fec12be2eb0509dcaf 100644
--- a/chrome/renderer/external_extension.cc
+++ b/chrome/renderer/external_extension.cc
@@ -45,7 +45,7 @@ class ExternalExtensionWrapper : public v8::Extension {
   // in this class for window.external.
   virtual v8::Handle<v8::FunctionTemplate> GetNativeFunctionTemplate(
       v8::Isolate* isolate,
-      v8::Handle<v8::String> name) OVERRIDE;
+      v8::Handle<v8::String> name) override;
 
   // Helper function to find the RenderView. May return NULL.
   static RenderView* GetRenderView();